exception:object(OAuthException2)#3 (7) { ["message":protected]=> string(112) "Unexpected result from the server "https://api.xing.com/v1/request_token" (403) while requesting a request token" ["string":"Exception":private]=> string(0) "" ["code":protected]=> int(0) ["file":protected]=> string(74) "/is/htdocs/wp10460061_T4PVZ2PR29/www/dev/oauth-php/example/client/xing.php" ["line":protected]=> int(75) ["trace":"Exception":private]=> array(1) { [0]=> array(6) { ["file"]=> string(74) "/is/htdocs/wp10460061_T4PVZ2PR29/www/dev/oauth-php/example/client/xing.php" ["line"]=> int(223) ["function"]=> string(19) "requestRequestToken" ["class"]=> string(18) "XingOAuthRequester" ["type"]=> string(2) "::" ["args"]=> array(3) { [0]=> string(20) "bcef663a04d6ed5250ea" [1]=> int(0) [2]=> array(2) { ["oauth_callback"]=> string(66) "http://www.michaelpucher.net/dev/oauth-php/example/client/xing.php" ["oauth_consumer_key"]=> string(20) "bcef663a04d6ed5250ea" } } } } ["previous":"Exception":private]=> NULL }